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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTlnMnctNWYzdi1tZm1t
Insecure default config of Celery worker in Apache Airflow
An issue was found in Apache Airflow versions 1.10.10 and below. When using CeleryExecutor, if an attack can connect to the broker (Redis, RabbitMQ) directly, it was possible to insert a malicious payload directly to the broker which could lead to a deserialization attack (and thus remote code execution) on the Worker.
Permalink: https://github.com/advisories/GHSA-9g2w-5f3v-mfmmJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTlnMnctNWYzdi1tZm1t
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 3 years ago
Updated: about 1 month ago
CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-9g2w-5f3v-mfmm, CVE-2020-11982
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-11982
- https://lists.apache.org/thread.html/r7255cf0be3566f23a768e2a04b40fb09e52fcd1872695428ba9afe91%40%3Cusers.airflow.apache.org%3E
- https://github.com/apache/airflow/commit/e91ecbea1b2daa0e243e1a2cfb30f1448d623aab
- https://github.com/advisories/GHSA-9g2w-5f3v-mfmm
Blast Radius: 31.3
Affected Packages
pypi:apache-airflow
Dependent packages: 265Dependent repositories: 1,554
Downloads: 24,276,743 last month
Affected Version Ranges: < 1.10.11
Fixed in: 1.10.11
All affected versions: 1.8.1, 1.8.2, 1.9.0, 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.10.5, 1.10.6, 1.10.7, 1.10.8, 1.10.9, 1.10.10
All unaffected versions: 1.10.11, 1.10.12, 1.10.13, 1.10.14, 1.10.15, 2.0.0, 2.0.1, 2.0.2, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.7.0, 2.7.1, 2.7.2, 2.7.3, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.9.0